LED light bulb



FIG. 1 is a perspective top View of a LED light bulb;

FIG. 2 is a front View thereof;

FIG. 3 is a rear View thereof;

FIG. 4 is a top View thereof;

FIG. 5 is a bottom View thereof;

FIG. 6 is a left side View thereof; and,

FIG. 7 is a right side View thereof. 

CLAIM The ornamental design for a LED light bulb, as shown and described. 